50 Years Ago: Ranger Mission 'Slammed Into Moon' | Video

On July 31st, 1964, NASA's Ranger became first U.S. probe to deliver up-close images of the surface of the moon, right up until the moment of impact. It returned 4300 photos during its 3 day mission.

Moon: Space Programs' Dumping Ground (Infographic)

credit : NASA
Watch more  ►
Shows